diff --git a/kubejs/data/tfg/loot_tables/chests/moonbase.json b/kubejs/data/tfg/loot_tables/chests/moonbase.json
index 1b3e7d45f..e6f3d9c0b 100644
--- a/kubejs/data/tfg/loot_tables/chests/moonbase.json
+++ b/kubejs/data/tfg/loot_tables/chests/moonbase.json
@@ -381,14 +381,14 @@
 				},
 				{
 					"type": "minecraft:item",
-					"name": "gtceu:fayalite_gem",
+					"name": "gtceu:ruby_gem",
 					"weight": 50,
 					"functions": [
 						{
 							"add": false,
 							"count": {
 								"type": "minecraft:uniform",
-								"max": 5,
+								"max": 10,
 								"min": 1
 							},
 							"function": "minecraft:set_count"
@@ -397,14 +397,14 @@
 				},
 				{
 					"type": "minecraft:item",
-					"name": "gtceu:diopside_gem",
+					"name": "minecraft:quartz",
 					"weight": 50,
 					"functions": [
 						{
 							"add": false,
 							"count": {
 								"type": "minecraft:uniform",
-								"max": 5,
+								"max": 10,
 								"min": 1
 							},
 							"function": "minecraft:set_count"
@@ -413,14 +413,14 @@
 				},
 				{
 					"type": "minecraft:item",
-					"name": "gtceu:enstatite_gem",
+					"name": "gtceu:quartzite_gem",
 					"weight": 50,
 					"functions": [
 						{
 							"add": false,
 							"count": {
 								"type": "minecraft:uniform",
-								"max": 5,
+								"max": 10,
 								"min": 1
 							},
 							"function": "minecraft:set_count"
diff --git a/kubejs/startup_scripts/ad_astra/materials.js b/kubejs/startup_scripts/ad_astra/materials.js
index 392aa55dd..ecdb8f9a7 100644
--- a/kubejs/startup_scripts/ad_astra/materials.js
+++ b/kubejs/startup_scripts/ad_astra/materials.js
@@ -2,35 +2,6 @@
 
 const registerAdAstraMaterials = (event) => {
 
-	// #region moon ores
-
-	event.create('diopside')
-		.gem(2)
-		.components('1x magnesium', '1x calcium', '2x silicon', '6x oxygen')
-		.color(0xb7cca1)
-		.secondaryColor(0x26631b)
-		.iconSet(GTMaterialIconSet.getByName('tfc_amethyst'))
-		.ore()
-		.addOreByproducts('magnesium', 'magnetite', 'olivine')
-
-	event.create('enstatite')
-		.gem(2)
-		.components('2x magnesium', '2x silicon', '6x oxygen')
-		.color(0x595813)
-		.secondaryColor(0x47380a)
-		.iconSet(GTMaterialIconSet.getByName('tfc_opal'))
-		.ore()
-		.addOreByproducts('olivine', 'olivine', 'magnetite')
-
-	event.create('fayalite')
-		.gem(2)
-		.components('2x iron', '1x silicon', '4x oxygen')
-		.color(0x421209)
-		.secondaryColor(0x3b4710)
-		.iconSet(GTMaterialIconSet.getByName('tfc_topaz'))
-		.ore()
-		.addOreByproducts('olivine', 'magnetite', 'magnetite')
-
 	event.create('armalcolite')
 		.gem(2)
 		.components('1x magnesium', '1x rutile', '1x ilmenite')
@@ -40,8 +11,6 @@ const registerAdAstraMaterials = (event) => {
 		.ore()
 		.addOreByproducts('rutile', 'rutile', 'ilmenite')
 
-	// #endregion
-
 	// #region ad astra ores
 
 	// moon